​Experience the captivating journey of Keyaru, a healing magician who refuses to be underestimated. Bound by society’s belief that healing magicians are weak, he is constantly taken advantage of by others. But as he delves deeper into the mysteries of healing magic, Keyaru discovers its true power and becomes convinced that healing magicians are the mightiest class. Unfortunately, he only realizes this potential after losing everything. Determined to change his fate, Keyaru uses his healing magic to turn back time by four years, vowing to rewrite his past and seize his rightful place as the strongest magician. Prepare for an epic tale of redemption and resilience as Keyaru harnesses his knowledge from his previous life and healing magic to triumph against all odds.​